11181120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:652

約数の個数: 112

約数和(自身を含む): 37429440

約数和(自身を除く): 26248320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 613, 760, 912, 960, 1140, 1216, 1226, 1520, 1824, 1839, 2280, 2452, 3040, 3065, 3648, 3678, 4560, 4904, 6080, 6130, 7356, 9120, 9195, 9808, 11647, 12260, 14712, 18240, 18390, 19616, 23294, 24520, 29424, 34941, 36780, 39232, 46588, 49040, 58235, 58848, 69882, 73560, 93176, 98080, 116470, 117696, 139764, 147120, 174705, 186352, 196160, 232940, 279528, 294240, 349410, 372704, 465880, 559056, 588480, 698820, 745408, 931760, 1118112, 1397640, 1863520, 2236224, 2795280, 3727040, 5590560, 11181120]

約数ペア:

[(1, 11181120), (2, 5590560), (3, 3727040), (4, 2795280), (5, 2236224), (6, 1863520), (8, 1397640), (10, 1118112), (12, 931760), (15, 745408), (16, 698820), (19, 588480), (20, 559056), (24, 465880), (30, 372704), (32, 349410), (38, 294240), (40, 279528), (48, 232940), (57, 196160), (60, 186352), (64, 174705), (76, 147120), (80, 139764), (95, 117696), (96, 116470), (114, 98080), (120, 93176), (152, 73560), (160, 69882), (190, 58848), (192, 58235), (228, 49040), (240, 46588), (285, 39232), (304, 36780), (320, 34941), (380, 29424), (456, 24520), (480, 23294), (570, 19616), (608, 18390), (613, 18240), (760, 14712), (912, 12260), (960, 11647), (1140, 9808), (1216, 9195), (1226, 9120), (1520, 7356), (1824, 6130), (1839, 6080), (2280, 4904), (2452, 4560), (3040, 3678), (3065, 3648)]